/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.solr.client.solrj.jetty;

import java.io.IOException;
import java.util.concurrent.CompletableFuture;
import org.apache.solr.client.solrj.SolrClient;
import org.apache.solr.client.solrj.SolrRequest;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.LBAsyncSolrClient;
import org.apache.solr.client.solrj.impl.LBSolrClient;
import org.apache.solr.common.util.NamedList;

/** An {@link LBSolrClient} based on Jetty HttpClient, supporting async. */
public class LBJettySolrClient extends LBAsyncSolrClient {

  protected LBJettySolrClient(Builder builder) {
    super(builder);
  }

  public static class Builder extends LBSolrClient.Builder<HttpJettySolrClient> {

    public Builder(HttpJettySolrClient solrClient, Endpoint... endpoints) {
      super(solrClient, endpoints);
    }

    @Override
    public LBJettySolrClient build() {
      return new LBJettySolrClient(this);
    }
  }

  @Override
  protected CompletableFuture<NamedList<Object>> requestAsyncWithUrl(
      SolrClient client, String baseUrl, SolrRequest<?> request)
      throws SolrServerException, IOException {
    return ((HttpJettySolrClient) client).requestWithBaseUrl(baseUrl, c -> c.requestAsync(request));
  }
}
